With a combination of portable jar press plate and fermenting mesh presser helper, this jar fermenting accessory fits various jar sizes, keeping vegetables fully submerged. The plastic fermentation weights are ideal for making sauerkraut, pickled vegetables, and other fermenting supplies for vegetables at home, offers effortless use and good results. Features -Color:White -Material:PE -Size:21.00X21.00X3.50cm/8.25X8.25X1.38in -Size:15.50X15.50X1.50cm/6.09X6.09X0.59in -Enhanced flavor protection: with this innovative fixing plate for fermenting jar, you keep ingredients securely submerged, utilizing a functional pickle jar press tool that enhances the taste and safety of your pickled foods -Safe construction: designed as a plastic fermenting weight plate, the material is safe for repeated use, and built to endure acidic environments typical in canning weights for fermenting -Flexible application: multiple sizes in this jars press supply set cater to jars of all shapes, supporting everything from sauerkraut weights to vegetable pickle press needs, for home fermentation versatility -Userfriendly experience: easy to handle, this pickling jar press helps even beginners achieve professional fermenting results, making it an indispensable kitchen fermentation weight for everyday use -Prevents food waste: the fermenting presser secures veggies beneath the brine, acting as a fermenting helper to minimize spoilage, ensuring your vegetable fermentation weights yield consistent, savory results Package list: 4 x fermenting weights